It doesn’t fucking matter! I happen to write in Emacs. I also code in Emacs, which is a nice bonus. Other people write and code in vi. Other people write in Microsoft Word and code in TextMate+ or TextEdit or some fancy web-based collaborative editor like EtherPad or Google Wave. Whatever. Picking the right text editor will not make you a better writer. Writing will make you a better writer. Writing, and editing, and publishing, and listening – really listening – to what people say about your writing. … Just fucking write, then publish, then write some more.